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researcher

Sara Cohen

7 papers hereh-index 242.4k citations87 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author6

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.DB6
  • cs.DS1
same name
  • Sara Cohen — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20002026
most citedAlgorithms for Rewriting Aggregate Queries Using Views

4 citations · 12 across the 7 of their papers we have counts for

collaborators
Showing 2000Show all

2 papers · 1 filter

cs.DB2000

EquiX---A Search and Query Language for XML

Sara Cohen, Yaron Kanza, Yakov Kogan +3

EquiX is a search language for XML that combines the power of querying with the simplicity of searching. Requirements for such languages are discussed and it is shown that EquiX me…

cs.DB2000★ 4 cited

Algorithms for Rewriting Aggregate Queries Using Views

Sara Cohen, Werner Nutt, Alexander Serebrenik

Queries involving aggregation are typical in database applications. One of the main ideas to optimize the execution of an aggregate query is to reuse results of previously answered…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.